Jones, J. A., & Harrow, K. (1986). Problem solving using Turbo Pascal. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Jones, Jacqueline A., agus Keith Harrow. Problem Solving Using Turbo Pascal. Englewood Cliffs, N.J: Prentice-Hall, 1986.
Lua MLA (9ú heag.)Jones, Jacqueline A., agus Keith Harrow. Problem Solving Using Turbo Pascal. Prentice-Hall, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.